could take more than a year they all of facebook's 1 billion users as you might imagine. nau not all the kids are happy about this one. a quick google search you will see what i mean as president obama and lawmakers washington's role in preventing gun violence. one school district just taken action on its own. its plan for armed guards and reaction from the parents ahead. but, first, young survivors of the sandy hook shooting have recorded a song to raise money for local charities. they chose over the rainbow from the wizard of oz. it went on sale itunes and. >> somewhere over the rainbow way up high ♪ there's a land that i heard of ♪ once in a lullaby. [sobbing] [ breathes deeply, wind blows ] this feels cool. [ male announcer ] halls. let the cool in. here at the hutchison household. but one dark stormy evening... she needed a good meal and a good family. so we gave her purina cat chow complete. it's the best because it has something for all of our cats! and after a couple of weeks she was part of the family. we're so lucky that lucy picked u [ female announcer ] pu